Actually I founded deltasine.com and designed that model of printer (taken from Rostock) and now sold the business. So last hobby business was 3D printers and I am broken by it.

I am an electrochemist by training but have always been into engineering and electronics. My day job is working on organic hybrid solar cells.

Anyway, years ago I was a close follower of bugwhiskers and his QED. I saw on these forums a link to his last design files and want to make it. The link is a dead end and would like to contact the person who put it up. It's for me and my mate Rob for hobby madness.

If I can get the protels or gerbers and the source I am happy to donate, say $50.

Been building stuff for over 30 years and like to play, the QED is something I keep thinking about.